Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5940884 | Garment, such as turnout coat or coverall for firefighter, with combined raglan-dolman pattern | William L. Grilliot, Mary J. Grilliot, Patricia Lewis | 1999-08-24 |
| 5165110 | Firefighter's coat providing freedom of arm movement | William L. Grilliot, Mary I. Grilliot, Patricia Lewis | 1992-11-24 |
| 5159721 | Firefighter's trousers providing exceptional freedom of leg movement | Patricia Lewis | 1992-11-03 |